Alan Titchmarsh is known for popular gardening programmes such as ITV’s Love Your Garden. Today, the gardener will appear on the morning show, as well as host the new programme Spring Into Summer.
Alan explained that flower grown in borders in spring are low, but with the right food, they can grow to become very tall.
The expert gardener said: “That spring feed will get your border off to a flying start.”
Alan showed audiences how to get started with growing a flower border in a big pot.
With planting in pots, Alan said that you must make sure that the plants have enough food and water, but not too much.
Alan planted his flowers in a pot of peat-free compost, which is usually made of bark and other kinds of organic waste.
“Never buy stale compost,” Alan warned.
The gardener went on to explain when and how to feed plants in pots. He said: “When it comes to food, you don’t need any straight away. For the first six weeks, there will be enough in that compost to sustain them.
“But after those six weeks, a once weekly feed with dilute liquid tomato feed will make sure that they have plenty of nutrition to coax more and more flowers out.”
Alan recommended using a fertiliser called Fish, Blood and Bone as a “good all-purpose plant food”.
He said: “That’s to give to your beds and borders at the beginning of the season.
“This is breakfast, dinner, and tea and apply it throughout the year.
“The great thing about Fish, Blood and Bone is that as well as being an all-round general fertiliser with all the main plant feeds in it, it’s also organic, and that means it feeds soil bacteria as well.”
Alan went on to recommend two other fertilisers: Bonemeal and Lawn Feed.
Bonemeal is good to use when you first start planting, Alan explained, while Lawn Feed is “full of nitrogen to get that grass growing in spring”.
Alan added: “Two things to remember about liquid feeds: one is that they don’t last as long as granulated or powdered fertiliser, but the other is that they go into action much faster, particularly on a lawn.
“Nothing makes a gardener more proud than a lush lawn.”